.topbar{
    height: 30px;
    background-color: #ececec;
}
.container{
    width: 1190px;
    margin: 0 auto;
    /* background-color: aqua;     */
}

.welcome{
    height: 30px;
    line-height: 30px;
    font-size: 0px;
    color: #666666;
}

.welcome span,.welcome a{
    font-size: 12px;
}

.welcome .hello{
    margin-right: 28px;
}

.welcome .login{
    padding-right: 10px;
    border-right: 1px solid #666666;
}

.welcome .register{
    padding-left: 10px;
}

.topbar-nav .list li{
    float: left;
}

.topbar-nav .list li a{
    padding: 0 15px;
    border-right: 1px solid #666666;
}

.topbar-nav .list li:first-child a{
   padding-left: 0;
}

.topbar-nav .list li:last-child a{
    padding-right: 0;
    border-right:0
 }

.topbar-nav .list {
    height: 30px;
    line-height: 30px;
}

.header{
    height: 120px;
    /* background-color: aqua; */
}

.header .search form{
    margin-top: 42px;
    font-size: 0;
}

.header .search input{
    width: 508px;
    height: 34px;
    border: 1px solid #DD302D;
}

.header .search button{
    width: 80px;
    height: 36px;
    /* border: 1px solid #DD302D; */
    background-color: #DD302D;
    vertical-align: top;
    background-image: url('../images/serch_icon.png');
    background-repeat: no-repeat;
    background-position: 28px 6px;
}
.main-nav{
    height: 48px;
    border-bottom: 1px solid #DD302D;
}

.main-nav .all-types{
    width: 190px;
    height: 48px;
    line-height: 48px;
    background-color: #DD302D;
    color: white;
    font-size: 16px;
    text-align: center;
}

.main-nav-list{
    height: 48px;
    line-height: 48px;
}

.main-nav-list li{
    float: left;
    margin: 0 10px;
    font-size: 16px;
}

.main-content{
    margin-top: 10px;
}

.main-content .slide-nav{
    height: 458px;
    width: 190px;
    /* background-color: skyblue; */
}

.main-content .slide-nav li{
    font-size: 14px;
    height: 28px;
    line-height: 28px;
    padding-left: 16px;
}

.main-content .slide-nav :hover{
    background-color: #DD302D;
        /* color: white; */
}
.main-content .slide-nav :hover a{
    color: white;
}


.main-content .banner{
    height: 458px;
    width: 690px;
    background-color: green;
    margin: 0 10px;
}

.main-content .slide-other{
    height: 458px;
    width: 290px;
    background-color: orange;
}